baber/WOPTO huggingface dataset:
Patent JP-2001223653-A (JP)
Title: Program receiving terminal and program service method
Inventor: MACHIDA HIROSHI
IPC: G06F21/10
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To promote viewing of commercials and messages or the like. SOLUTION: A control signal multiplexed on a specific program, such as a commercial and a message among control signals detected by a control signal detection circuit 32, is fed to a control information arithmetic processing circuit 36. The control information arithmetic processing circuit 36 discriminated valid/ invalid descramble processing, through the arithmetic operation to received control signals. In the case where all the control signals are received, that is, only when the commercial is displayed normally, the valid/invalid signal denoting validity is given to an encryption decoding circuit 39. Thus, only in the case of displaying the commercial, is descrambling processing applied to a main program to enable a viewer to view the program.
Patent JP-2001221102-A (JP)
Title: Gasket seal structure for internal combustion engine
Inventor: MITSUMORI YUJI
IPC: F02F11/00
Filed: 2000-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a gasket seal structure for an internal combustion engine narrowing a space between cylinder shafts, preventing shear stress from acting on a gasket, minimizing wedge action, and having excellent crack resistance. SOLUTION: In an internal combustion engine wherein a gasket having a bead portion form so as to surround a cylinder bore is laid between a cylinder block and a cylinder head, the bead portions 1b around the cylinder bore have a trapezoidal cross section, and the bead portion B2 between cylinder shafts is formed by merging the trapezoidal bead portions 1b around the cylinder bore and has a trapezoidal cross section.
Patent JP-2001229986-A (JP)
Title: Pressure welding connector
Inventor: MURAKAMI TAKAO
IPC: H01R43/058
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To stabilize a retaining force for a covered cable, while preventing occurrence of leakages between terminals. SOLUTION: A pressure welding connector 21 is comprised of multiple pressure welded terminals 23 and a housing 22, where the pressure welded terminals 23 are housed. The pressure welded terminals 23 are composed of a pressure welding part of a cable 31 and the cable fixed parts 32. The housing 22 is composed of a groove shaped terminal housing 24, which is partitioned by the partition walls 26 that has been arranged on a substrate 25. At the partition walls 26 of the terminal housing 24, the concave notched spaces 28 for crimp punching are formed. The notched spaces 28 are formed at positions, where the outer surfaces of the able fixed parts 32 face opposite each other.
Patent JP-2001228265-A (JP)
Title: Road-surface antifreezing system
Inventor: KAWASAKI KATSUTOSHI
IPC: E01C11/26
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a road-surface antifreezing system wherein, being excellent in energy efficiency, a freezing place on a road surface is predicted, and an antifreezing means is applied to the place for safe traffic on a road. SOLUTION: A master station 1 and a plurality of slave stations 2 provided, with interval, in the longitudinal direction of a road 7, are connected with a transmission path 3, thus a road-surface antifreezing means 9 which prevents freezing on a road surface G of the road 7 installed. The slave station 2 comprises an atmospheric temperature sensor 4, road-surface temperature sensor 5, and a water-amount sensor 6 for measuring the water amount on the road surface, and is added with a function where the information from the sensors is converted into electric signal, which is transmitted to the master station through the transmission path 3.  The master station 1 is equipped with a function wherein a place of the road surface G which is possible to be frozen is predicted based on the electric signal transmitted from the slave stations 2 and the road-surface antifreezing means 9 is made to apply an antifreezing measure to predicted place.
Patent JP-2001227725-A (JP)
Title: Vertical incinerator
Inventor: MATSUKUMA TAKASHI
IPC: F23G5/24
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a vertical incinerator which can efficiently dry-distills and incinerates wastes with low fuel consumption, has a simple structure, and can be operated and serviced easily for incineration and maintenance. SOLUTION: This vertical incinerator is provided with a dry distillation chamber 1 for dry-distilling and gasifying wastes to be incinerated, a burner 2 having a combustion gas outlet 2a in the lower internal part or at the bottom of the chamber 1, and a radiating pipe 3 which is vertically set up in the chamber 1 successively from the outlet 2a of the burner 2 for radiating the combustion gas of the burner 2.  The incinerator is also provided with a combustion pipe 4 for dry-distilled gas, the gas flow passage of which communicates with the upper gas outlet 3a of the radiating pipe 3 and at least part of which is vertically arranged on the pipe 3 in the chamber 1, a chimney successively provided from the upper gas outlet of the pipe 4, and a dry-distilled gas introducing port 7 which is provided to the communicating section 6 of the gas flow passage between the pipes 3 and 4 and introduces a dry-distilled gas from the chamber 1 to the pipe 4. It is preferable to install an introducing port 8 for introducing dry-distilled gas burning air to a dry-distilled gas introducing section provided in the combustion pipe 4.
Patent JP-2001227936-A (JP)
Title: Maximum displacement detecting apparatus
Inventor: TOMIZUKA MASAO
IPC: G01B5/00
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize a maximum displacement detecting apparatus by simplifying its structure. SOLUTION: The maximum displacement detecting apparatus comprises a position retaining mechanism for storing the amounts of displacements of a movable member; a displacement transmission means for transmitting to the position retaining mechanism only the maximum amount of displacement in the history of displacements of a specimen K in one direction; and a displacement detecting means for detecting the amounts of displacements stored in the position retaining mechanism. Of these members, the position retaining mechanism can be readily achieved by using Coulomb's frictional forces generated on a piston 21 having an O-ring 22 and fitted into a cylinder 23. The displacement transmission means can be achieved by connecting the specimen K to the piston 21 by means of a flexible cord-like element 27. The displacement detecting means is a sliding resistor 24 connected to the piston 21.  Thus, the members are all simple. Hence, the maximum displacement detecting apparatus comprising a combination of the members is simple in structure and so can be miniaturized and made lightweight.
Patent JP-2001229224-A (JP)
Title: Device, method, system and terminal device for on-line shopping
Inventor: NAKAZAWA HIROSHI
IPC: G06Q30/06
Filed: 2000-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an on-line shopping environment in which merchandise information can be obtained intuitively and merchandise can efficiently and appropriately selected. SOLUTION: The information on the interest, taste and adherence of each user is preliminarily stored in an interest and taste database 212. When merchandise is introduced to the user, merchandise matching with the interest of the user is guided by referring to the database 212. In such a case, when the user purchases the merchandise, relevant merchandise is further guided by referring to a merchandise relation database 218. The purchase history of each user is recorded in a purchase history management database 214 and analyzed appropriately, and the contents of the database 212 are updated.
Patent JP-2001230616-A (JP)
Title: On-glass antenna device
Inventor: DOI RYOKICHI
IPC: B60J1/00
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an on-glass antenna device, with which the 'play' of a connecting line is not required and the insert connection of a metal terminal and a connector is not required, in the power feed structure of the on-glass antenna device. SOLUTION: For the glass antenna device provided on the fixed window of a vehicle, a feeder line for connecting a receiver and an antenna and the power feeding pattern part of the antenna are connected electrically via a conductive stay part having no flexibility. Furthermore, concerning this on-glass antenna device, the electric connection is performed by capacity coupling with the power feeding pattern part, while using a coupling part capable of capacity coupling with the power feeding pattern part of the antenna. Moreover, the electrical connection is performed through a conductive elastic body.
Patent JP-2001229097-A (JP)
Title: Distribution processing system and client
Inventor: FUJITA SHIGERU
IPC: H04L69/40
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a distribution processing system where trouble such as down in a whole system does not occur even when a server goes down without using server multiplexing technique and also to provide a client to be used for the system. SOLUTION: The system is provided with a server function for performing a processing in fat clients 10a and 11a among a plurality of POS clients 10a, 10b, 10c, ... and 11a, 11b, 11c, ... which are serially connected to constitute the system in accordance with the requests of thin clients 10b, 10c,..., 11b, 11c, ...and for outputting the processing result to the thin clients which make the requests. They are independently operated.
Patent JP-2001238290-A (JP)
Title: Voice coil and loudspeaker using it
Inventor: HASEGAWA MITSUHIRO
IPC: H04R9/04
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a voice coil used for various acoustic units and a loudspeaker using the voice coil that have excellent quality stability and an excellent high withstanding input through the improvement of the strength and heat resistance. SOLUTION: Holes 23H, 24H, 25H are provided at a joint between a voice coil bobbin 22 and a bumper, a joint between the voice coil bobbin 22 and a diaphragm and a position needing soldering with a voice coil lead wire 14 on the voice coil bobbin 22, and a heat resistant reinforcing paper sheet 26 without a hole is wound on the surface of the voice coil bobbin 22 at least by one layer or over and adhered.
Patent JP-2001235999-A (JP)
Title: Image forming device
Inventor: TERAO TAKAHIRO
IPC: G03G21/20
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device enabling efficient cooling of a drum unit easily hearted up because aristream hardly passes in a main body. SOLUTION: An exhaust heat fan 4 in the paper delivering side of the main body of an image forming device is provided with a Mylar(R) member 5 having elasticity and the shape of a this sheet extended in the direction of a drum unit. About the front end of the Mylar(R) member 5, the width (b) at the side of the back is made longer than the width (a) of the near side. This enhances suction efficiency at the back side where the temperature of the drum unit is high, and almost uniform cooling is performed as a whole.
Patent JP-2001236542-A (JP)
Title: Circulating type paper money receiving/dispensing device
Inventor: IKUTA YOSHIAKI
IPC: G07D1/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a circulating type paper money receiving/dispensing device capable of arbitrarily increasing/decreasing storage parts for paper monies corresponding to the denomination or number of paper monies to be handled and rich in versatility. SOLUTION: This device is provided with a paper money processing part for performing receiving and dispensing processing of paper monies and storage cassettes 4 and 5 having a storage part for accepting and storing paper monies subjected to the receiving processing by the paper money processing part 3, and having a structure capable of feeding the paper monies from the storage part and dispensing them to the paper money processing part and these storage cassettes can be extended in the form of longitudinal line behind the paper money processing part 3.
Patent JP-2001232376-A (JP)
Title: Neutralizing method for boiler discharge water and neutralizing device
Inventor: TAGUCHI TATSUAKI
IPC: C02F1/66
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a neutralizing method and a neutralizing device for neutral izing high alkalinity of boiler discharge water at a low cost without using a neutralizer and discharging it to a public water area. SOLUTION: In the neutralizing method of the boiler discharge water, a portion of waste gas generating from combustion of a boiler is introduced into the boiler discharge water discharged from the boiler and then the boiler discharge water is neutralized with the waste gas. Also, the neutralizing device of the boiler discharge water is provided with a neutralizing tank for introducing the boiler discharge water and discharging it after the neutralization, and a gas blast and introduction device for sucking the waste gas generating from combustion of the boiler and feeding it to the neutralizing tank.
Patent JP-2001241339-A (JP)
Title: Variable valve timing device for engine
Inventor: IWAKI HARUHIRO
IPC: F02D13/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To improve converging responsiveness to a target rotational phase in a variable valve timing device for controlling the rotational phase (advance/ delay) of a camshaft in relation to a crank shaft by friction braking (sliding friction) of a electromagnetic brake. SOLUTION: To a duty for controlling energizing of a solenoid composing an electromagnetic brake, positive and negative hiss duty values are added as a feed forward control amount according to an advance/delay controlling direction (S9 to S11).
Patent JP-2000303314-A (JP)
Title: Insertion of weft yarn in continuous shedding loom
Inventor: PETER HANS
IPC: D03D47/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To smoothly carry out the insertion of a weft yarn into a weaving rotor in a continuous shedding loom. SOLUTION: A weft yarn 10 is inserted into one of weft yarn inserting passages 2 of a rotating weaving rotor 4 by actions of a fixed feeding mechanism 18 in a method for inserting the weft yarn 10 into the weaving rotor 4 of a continuous shedding loom having the plural weft yarn inserting passages 2. The inserted weft yarn 10 is cut on the insertion side of the weft yarn 10 to thereby form a new tip 33b of the weft yarn 10. The weft yarn 10 is then pulled back from the weaving rotor 4 by the feeding mechanism 18 until the tip 33b of the weft yarn is located in the feeding mechanism 18 or near a delivery port 23d. The weft yarn 10 is subsequently inserted into a further weft yarn inserting passage 2 of the rotating weaving rotor 4.
Patent JP-2000322859-A (JP)
Title: Disk cartridge
Inventor: FUJITA MINORU
IPC: G11B23/03
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To positively prevent a false insertion of a disk holder from being generated in a cartridge case by forming a false insertion prevention part respectively at the side end part of an opening for inserting the disk holder of the cartridge case, and at a side end part corresponding to the side end part at the case side of the disk holder. SOLUTION: In an opening for inserting a disk holder, the lower and upper sides are set to a narrow part with a width dimension A and a wide part with a width dimension B, and a step-shaped case side false insertion prevention part 22 is formed at the side end parts at both the sides of the opening by the dimensional difference between them. The thickness of a sidewall 9 of the cartridge case 1 for demarcating and forming the opening is made thicker than that of the upper and lower walls. In the engagement part of a disk holder 2, the lower and upper sides are formed as a narrow part with a width dimension C and a wide part with a width dimension d, respectively, and a step-shaped holder side erroneous insertion prevention part 27 is formed at the side end parts at both the sides of the engagement part due to the dimensional difference between both of them.  Then, the dimensional relationship of the parts is B>D>A>C.
Patent JP-2001241208-A (JP)
Title: Damping equipment for building
Inventor: MATSUURA YUKINORI
IPC: E04B1/36
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To achieve a low cost damping equipment for building, which is installed on beams, roof or the like of a detached house by reducing the number of the parts used. SOLUTION: A high damping laminated layer rubber 11 giving a restoring force and a damping force to the weight member 12 is attached between an attaching portion 21 of a fixed member 10 fixed to an installing surface 20 and an attaching member 22 of the weight member 12 of the building in such a manner that the rubber 11 is sloped relative to the installing surface and the natural frequencies of the weight member 12 and the building coincide respectively for each component in X direction and Y direction. Part of the weight member 12 is constituted of plural number of detachable adjusting weights 18, and the natural frequency of the weight member 12 is adjusted by adjusting the number of the weights placed.
Patent JP-2001246635-A (JP)
Title: Release film and method for manufacturing printed board
Inventor: KITAYAMA KAZUHIKO
IPC: B29C43/20
Filed: 2000-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a release film used at a time of the press processing of a printed board and especially excellent in workability at the time of press processing and easily subjected to incineration disposal and a method for manufacturing the printed board using this film. SOLUTION: The relase film is used at the time of the press processing of the printed board and constituted by applying emboss processing to the single surface of an unstretched or at least unidirectionally stretched sycdiotactic polystyrene film.
Patent JP-2001249167-A (JP)
Title: Measuring probe driving device
Inventor: TATSUTA YUKIO
IPC: G01R31/00
Filed: 2000-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a driving device of a measuring probe capable of suppressing abrasion of a driving mechanism of the measuring probe, and driving the measuring probe at high speed. SOLUTION: This measuring probe driving device 10 is equipped with a frame 11 and a rocking arm 12 installed rockably on the frame 11, for holding the measuring probe 20. A probe guide 18 for guiding the head of the measuring probe 20 is installed on the frame 11. The measuring probe 20 is projected from the outer surface of the probe guide 18 or retreated thereto by rocking movement of the rocking arm 12.
Patent JP-2001214777-A (JP)
Title: Load detector for automotive engine
Inventor: YAMAGUCHI TAKASHI
IPC: G01L3/14
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a detecting and measuring device for engine load as an important element for the fuel feed control for the lower environmental pollution and lower fuel consumption of an automotive engine or for the power supply control of a hybrid car. SOLUTION: In this load detector for automotive engine, a main movable plate fixed to an engine output main spindle is concentrically connected to a transmission plate fixed to a power transmitting shaft through a measuring spring in such a manner as to be rotatable and slidable, and the expansion and contraction numerical value of the measuring spring caused by the magnitude of a load is measured by approaching and separating a permanent magnet at the tip of a detecting rod to a generation coil by the operation of a can plate and the detecting rod, generating electricity in the generation coil by the circular movement of the magnet, and measuring the intensity of the generated current by use of the law of changing the intensity of the generated current in proportion to the distance between the magnet and the coil, whereby the detection and measurement of the load can be performed.  The mechanical numerical value of the load applied to the measuring spring is converted to the intensity of the current, whereby the detection and measurement of positive and negative loads is facilitated.
Patent JP-2001248740-A (JP)
Title: Valve core for charge valve
Inventor: YAMAMOTO MASAHIKO
IPC: F16K17/04
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a valve core with an excellent high pressure sealing property in which an elastic body packing is not impaired even if the inside of refrigeration cycle piping is brought to a high temperature and a high pressure. SOLUTION: In the valve core for charge valve a shaft 10 in which a cylindrical elastic body packing 22 is attached between a dowel 20 and a valve packing receiver 21 at a lower end is inserted into an insertion hole 11 of a valve core body 9. A compression coil spring 23 is provided between an upper surface of the valve core body 9 and a spring stop portion 24 at an upper end of the shaft 10. A sealability is retained by a taper surface 17 of the valve core body 9 and an upper surface of the elastic body packing 22. A projection 19 is provided on a lower portion of the dowel 20 formed on an intermediate portion of the shaft 10 such that it is in surface contact with the taper surface 17 of the valve core body 9.
Patent JP-2001245921-A (JP)
Title: Absorptive article
Inventor: KASHIWAGI MASAHIRO
IPC: A61F13/514
Filed: 2000-03-07
Abstract: PROBLEM TO BE SOLVED: To solve such problem of conventional sanitary napkin that excretion liquid can not be absorbed enough due to the difficulty of continuously being in contact with the privates following the movement of a wearer. SOLUTION: The fixed parts 6a, 6b of a central elastic member 6 are disposed outside the fixed parts 4a, 4b, 5a, 5b of both side elastic members 4, 5, whereby when a support 3 is spread, a liquid absorbing member 2 is deformed like an inverted V-shape with both side parts 2R, 2L bent at the elastic member 6 of the top. The liquid absorbing member 2 is supported in a hollow state by the elastic members 4, 5, 6 provided to be freely deformed. Thus, this sanitary napkin can easily follow the movement of the wearer while being in contact with the privates.
Patent JP-2001254534-A (JP)
Title: Seismic isolator and building structure
Inventor: NAKAJIMA HIDEO
IPC: E04H9/02
Filed: 2000-03-09
Abstract: PROBLEM TO BE SOLVED: To solve the point at issue that the construction works of a large scale peripheral structure is required and the construction cost of the whole structure is increased when a seismic isolator is installed. SOLUTION: Constitution in which a plurality of block bodies 11 are laminated while joint fillers 12 composed of a rubber are arranged between each upper and lower block body 11, is adopted.
Patent JP-2001257364-A (JP)
Title: Diode, diode array, and manufacturing method of the diode
Inventor: PABLO BACCALO
IPC: H01L29/861
Filed: 2000-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a diode having proper element-characteristics and a proper high-frequency characteristic, and which can be produced easily at a low price using a simple process. SOLUTION: On flat portions 1a, 1c and an inclined portion 1b of a GaAs substrate 1, which comprise respectively (311) A planes and a (100) A plane, GaAs layers, doped with Si of an amphoteric impurity, are formed respectively by epitaxial growths. Thereby, p-type layers 2a, made of p-type GaAs formed on the flat portions 1a, 1c existing on the GaAs substrate 1, and an n-type layer 2b made of n-type GaAs is formed on the inclined portion 1b existing on the GaAs substrate 1. By having n-type carriers included in the n-type layer 2b diffuse into the p-type layer 2a, a compensation region 2c is formed in the portion of the p-type layer 2a, which is present in the vicinity of the interface between the p-type layer 2a and the n-type layer 2b. Furthermore, a p-electrode 3 is formed on the p-type layer 2a, and an n-electrode 4 is formed on the n-type layer 2b.